I created new Apple ID how can I add my Apple Card?

It is never a good idea to share an Apple ID. All content can be shared through Family Sharing. Again, you cannot transfer Apple Card from one Apple ID to another. You'd need to cancel the card and reapply or gain ownership of the original Apple ID.

Hello Nunnj,

Unfortunately, your Apple Card is linked to your Apple ID. I don't believe there is a way currently to transfer the card to another Apple ID.

There is really no need to create a new Apple ID, as you can always change the email if that was your end goal. You never really wanted to change to a new Apple ID as most issues can be resolved. If you feel comfortable, can you disclose why you created a new Apple ID?

I hope this helps!

You would need to cancel your Apple Card and apply again. Everything is linked to your Apple ID. There is little need for a second Apple ID

Change your Apple ID - Apple Support